N 25 mi, 18 mi 48° 42° Har bor entrance S *の

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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A boat leaves the entrance to a harbor and travels 25 miles on a bearing of N 42° E. The figure shows that the captain then turns the boat 90° clockwise and travels 18 miles on a bearing of S 48° E. At that time:

Solve, a. How far is the boat, to the nearest tenth of a mile, from the harbor entrance?

b. What is the bearing, to the nearest tenth of a degree, of the boat from the harbor entrance?

N
25 mi,
18 mi
48°
42°
Har bor
entrance
S
*の
Transcribed Image Text:N 25 mi, 18 mi 48° 42° Har bor entrance S *の
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